There’s a moment that happens to almost every new writer. You’re working on a post, you need to back something up, and you type your claim into Google and grab the first thing that looks like it confirms what you’re already saying. Done. Moving on.
I did this. Absolutely did this. For longer than I’d like to admit.
The problem isn’t that you’re lazy or careless; it’s that nobody really teaches research outside of a formal academic setting, and even there, the lessons often focus on citation format more than they focus on actually evaluating whether a source is trustworthy. You leave school knowing how to format a bibliography and having only a vague sense of what belongs in it.
When you’re writing for a blog, for clients, or for any public audience, that gap starts to matter. Not because someone’s going to grade you, but because your credibility is one of the most valuable things you have, and because your readers deserve accurate information. Especially if you’re writing in any space that touches on health, disability, mental wellness, finances, or anything else that actually affects people’s lives.
Good research is a skill. It’s learnable. Here’s how I think about it.
Why This Actually Matters
Before the how, I want to sit with the why for a second, because I think it’s easy to treat source quality as a formality. Like, sure, technically you should use good sources, but does it really make that much difference?
It does. Here’s what’s actually at stake.
Your reputation as a writer is built post by post, piece by piece. Readers who trust you will come back. Readers who catch you citing bad information — or who follow your advice and find it doesn’t hold up — won’t. In the content world, credibility is currency. It takes a long time to build and very little to damage.
There’s also an ethical dimension that matters to me personally. When I write about chronic illness, neurodivergence, or accessibility, I’m writing for people who have been failed by misinformation before. Bad health information has real consequences. Misrepresented research about ADHD or autism has been used to hurt people. I don’t want to add to that pile, even accidentally, even in a small way.
Good sourcing isn’t just about protecting yourself. It’s about doing right by the people reading you.
What Makes a Source Reputable
This is where it gets practical. “Use reputable sources” is advice that means nothing without a framework for determining what “reputable” actually means. Here’s what I actually check.
Who wrote it, and what do they know?
A source is only as reliable as the person or organization behind it. For a piece about, say, the neuroscience of ADHD, I want someone with actual expertise in that area — a researcher, a clinician, an academic institution. Not a wellness brand. Not a random blog, including mine, unless I’m citing personal experience rather than presenting a fact.
Author credentials aren’t the only thing that matters, but they’re a good starting point. Look for a name attached to the content. Look for a bio or affiliation. If you can’t figure out who wrote something or why, that’s worth noting.
What’s the purpose of the publication or site?
There’s a difference between a source that exists to inform and a source that exists to sell something. A pharmaceutical company’s website can be a useful source for basic drug information, but it’s not where you’d go for an unbiased analysis of that drug’s risks. A supplement company blog is not a nutrition research resource.
Ask
- What the site is for.
- Who funds it?
- Whether it has a financial or ideological reason to present information a certain way.
That doesn’t automatically disqualify it, but it should shape how you weigh what it says.
Is the information supported by evidence?
Good sources cite their own sources. Research articles link to or list the studies they’re drawing from. Journalism that covers scientific findings should link to the actual study. If a piece is making factual claims without pointing to anything that backs them up, that’s a flag.
When I’m trying to confirm a fact, I look for the original source rather than relying on a secondary source. If an article says “a study found that,” I want to find the actual study. Sometimes that’s easy. Sometimes it takes ten extra minutes. It’s usually worth it.
How recent is it?
This depends heavily on what you’re writing about. For some things — historical context, foundational concepts — older sources are fine. For anything touching on science, medicine, technology, or research, publication date matters. Fields evolve. Consensus changes. Information that was accurate several years ago may have been updated or revised.
Where to Actually Look
Okay, so where do you find sources that meet these standards without spending three hours going down rabbit holes?
This is one of my most-used tools. Google Scholar indexes academic papers, research articles, and peer-reviewed publications across fields. You can search by topic, filter by date range, and often find free access to at least the abstract and frequently the full paper. It’s not perfect, and not every result is high quality, but it’s a fast way to find real research rather than commentary about research.
If a paper is behind a paywall and you don’t have institutional access, check whether the authors have posted a free version on their university page or on a repository like ResearchGate or Academia.edu. Many do.
Government and institutional websites
For health information, the CDC, NIH, and similar government health bodies are generally solid starting points. For disability-related research, organizations such as the NICHD and NIMH provide accessible, well-sourced materials. Academic institution websites — university research centers, hospital systems with research arms — are often good sources as well.
The caveat here is that government sources reflect official consensus, which is not always complete or current, and can sometimes lag behind newer research. They’re good foundational sources, not the only sources.
Purdue OWL
If you don’t know about Purdue OWL yet, here’s your new best friend: the Online Writing Lab at Purdue University. It’s completely free, it’s comprehensive, and it covers everything from grammar and style to citation formats for every major style guide — APA, MLA, Chicago, and more.
I keep coming back to Purdue OWL. When a client needs something in a specific citation style, and I can’t remember the format for a journal article versus a webpage, I go to Purdue OWL. When I’m trying to explain something about writing to someone who needs a clear, authoritative reference, I link to Purdue OWL. It’s not glamorous, but it’s genuinely one of the best free writing resources on the internet.
Public libraries
This one gets overlooked so often, and I don’t understand why. Most public libraries offer cardholders free access to databases such as JSTOR and ProQuest, which would otherwise require academic institutional access or expensive subscriptions. If you have a library card or can get one, log in and see which databases your library system provides for free.
This is genuinely underused by independent workers, and it unlocks a lot of research that would otherwise cost money.
Wikipedia: proceed with extreme caution
Wikipedia is a useful starting point, not a citable endpoint. I use it regularly to get my bearings on a topic I’m not familiar with, understand the landscape, and identify key concepts I should look into further. The real value is in the citations at the bottom, which often lead directly to the primary sources you actually want to use. Follow them there.
How to Evaluate Something You’re Not Sure About
Not every source is going to be obviously good or obviously bad. Here’s how I work through the ambiguous ones.
I look at whether multiple independent sources are saying the same thing. If I find a claim in one place and can’t corroborate it anywhere else, I either dig deeper to find confirmation or I don’t use it. One source making one claim isn’t enough for anything I’d present as an established fact.
I think about whether the source has something to gain from presenting the information a certain way. Not in a paranoid way, just as a basic check. Confirmation bias is real, and it’s easy to accept information that confirms what you already believe without scrutinizing it the way you’d scrutinize something that challenges your position.
I also pay attention to how confident a source is about genuinely uncertain matters. Good research is specific about limitations. Papers include methodology sections and discuss what their findings can and can’t conclude. Science journalism that presents complex findings as simple, settled facts is often oversimplifying in ways that matter. Appropriate uncertainty in a source is actually a sign of quality, not weakness.
Making It Part of Your Process
I’m not going to tell you that every blog post needs fifteen citations, because that’s not how this works. The level of sourcing you need depends on what you’re claiming. Sharing your personal experience doesn’t need footnotes. Making factual claims about health, science, or research does.
What I try to do is build research habits that don’t require much willpower in the moment. I keep notes on the good databases and resources I use so I can find them again quickly. When I’m drafting something, and I realize I’m stating something as fact without being sure of it, I drop a note to myself — “confirm this” — and come back to it rather than letting it stall my writing flow. I don’t try to research and write at the same time, because for my brain, those are different modes that don’t play well together.
If you’re building a blog or writing for clients, taking the time to learn how to research well is one of the highest-return investments you can make in your credibility. It’s not about being perfect or academic. It’s about being someone your readers can trust and someone who trusts herself to get it right.
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